114391946 has 8 divisors (see below), whose sum is σ = 181681380. Its totient is φ = 53831488.

The previous prime is 114391943. The next prime is 114391957. The reversal of 114391946 is 649193411.

It can be written as a sum of positive squares in 2 ways, for example, as 112126921 + 2265025 = 10589^2 + 1505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×114391946³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (114391943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1682201 + ... + 1682268.

Almost surely, 2^114391946 is an apocalyptic number.

114391946 is a deficient number, since it is larger than the sum of its proper divisors (67289434).

114391946 is a wasteful number, since it uses less digits than its factorization.

114391946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3364488.

The product of its digits is 23328, while the sum is 38.

The square root of 114391946 is about 10695.4170559170. The cubic root of 114391946 is about 485.4358161487.

The spelling of 114391946 in words is "one hundred fourteen million, three hundred ninety-one thousand, nine hundred forty-six".